The Power of Confidence: Overcoming Imposter Syndrome Masterclass
While it is perfectly natural for most people to feel a lack of confidence when starting in a new role, so many capable, experienced and high-performing individuals still question themselves, hold back or feel like they don’t quite belong. This is the highly problematic imposter syndrome.
When we feel we don’t belong or aren’t worthy enough, we tend to use toxic coping strategies like procrastination, avoidance, overworking, self-criticism, social comparison, self-sabotage and perfectionism. All of these lead to poor performance and are detrimental to our wellbeing. This workshop is designed to change that.
Join the former CEO of Sportsgirl and Author of the highly practical The Power of Confidence Colleen Callander for this exclusive, immersive one-day workshop designed to help participants build lasting confidence from the inside out. Based on the principles from her book, this experience moves beyond inspiration into real transformation, equipping participants with practical tools, mindset shifts and actionable strategies they can apply immediately in both work and life. Get ready to step into your personal and professional potential with clarity, courage and conviction.
Your event experience
Gain proven strategies from the very top of the corporate ladder
Receive personalised feedback from the former CEO of Sportsgirl & ask her your burning questions
Translate ideas into practice with interactive group exercises
Walk away with a clear personal & professional vision
Be equipped with practical tools to overcome self-doubt & take action
Have a simple, actionable framework to continue building confidence over 30 days
Colleen Callander (She/Her)
Award-Winning Former Sportsgirl CEO, Keynote Speaker, Bestselling Author, Founder, Mentor Me Women, Business Advisor & Board Director
Colleen Callander is an award-winning former CEO, best-selling author, keynote speaker, and business advisor and board director with more than 30 years’ experience in fashion retail. Best known for leading two of Australia’s most iconic brands, Sportsgirl and Sussan, she spent 13 years as CEO, building high-performing teams and purpose-led cultures.
Today, as founder of Callander & Co and Mentor Me Women, Colleen works with leaders and organisations to build confidence, strengthen culture, and unlock potential. A visionary thought leader and sought-after speaker, she inspires people to lead with confidence in business and in life.
Colleen Callander (She/Her)
Colleen Callander is an award-winning former CEO, best-selling author, keynote speaker, and business advisor and board director with more than 30 years’ experience in fashion retail. Best known for leading two of Australia’s most iconic brands, Sportsgirl and Sussan, she spent 13 years as CEO, building high-performing teams and purpose-led cultures
Today, as founder of Callander & Co and Mentor Me Women, Colleen works with leaders and organisations to build confidence, strengthen culture, and unlock potential. A visionary thought leader and sought-after speaker, she inspires people to lead with confidence in business and in life.
Colleen is a global best-selling author, with her most recent book, The Power of Confidence, helping readers rewrite their story, overcome self-doubt, and step into their power. She is also the author of Leader by Design and Elevate, which have empowered thousands to lead with confidence, purpose, and heart, in business and in life.
Colleen’s journey began when she started her career in retail at just 16, a sliding-door moment that sparked a remarkable rise to the top of the industry. Along the way, she faced burnout while balancing a demanding career and young family, a turning point that redefined her approach to confidence, leadership, and self-care, lessons she now shares globally.
Recognised as one of The CEO Magazine’s Top 50 Women of Influence (2026) Colleen is widely respected for redefining modern leadership and igniting confidence in this generation, and the next. A respected industry voice, she is a sought-after judge for Australia’s leading fashion and retail awards, including the Ragtrader Australian Fashion Industry Awards and the Inside Retail Retailer Awards.
Why attend
Learn to recognise & move through imposter syndrome & self-doubt
Understand what confidence truly is & how to build it
Reconnect with your values, purpose & personal vision
Rewrite the internal stories that hold you back
Build confidence through consistent action & practical tools
Learn how to protect your energy, set boundaries & stay aligned to your goals
Who will attend
Emerging and existing leaders from all sectors. Anyone who could do with a confidence boost or greater self awareness needs to attend this workshop.
- Manager through to senior leadership
- Early career & emerging leaders
- Learning & development practitioners
- Women returning to work from leave
Agenda
All times are shown in AEST
Acknowledgement of Country & Opening remarks
Module 1: The confidence reset: Understanding confidence, imposter syndrome & breaking the myths
- Redefining what confidence is — and what it is not
- Debunking myths: confidence is not innate or fearless
- Understanding imposter syndrome and the voice that questions your worth
- Recognising self-doubt as a natural part of the journey
- Strategies to recognise, understand and move through imposter syndrome
- Real-life examples showing how confidence is actively built
Morning break
Module 2: The foundations of you: Self, values, purpose & vision
- Understanding that lasting confidence must start from within
- Exploring the three core pillars of confidence: self, values and purpose
- Clarifying what truly matters to establish a strong, resilient foundation
- Reconnecting with who you are and what you stand for (group activity)
- Mapping a personal and professional vision for your future
- Guided reflection and exercises to produce a clear leadership roadmap (individual activity)
Lunch Break
Module 3: Rewriting your story: Overcoming self-doubt, taking action & the 30-day confidence transformation
- Identifying the internal stories and narratives that are holding you back
- Rewriting those stories to build courage, momentum and confidence
- Practical strategies to move through fear and take decisive action
- Building confidence through consistent actions and “reps”
- The 30-day confidence transformation framework for ongoing growth
- Selected exercises from The Power of Confidence to apply immediately (individual activity)
Afternoon break
Module 4: Leading with confidence: Boundaries, burnout & goals
- Understanding the link between boundaries, burnout and goals and their impact on confidence
- Recognising the cycle where poor boundaries lead to burnout, which destroys confidence
- How a lack of clear goals causes you to drift rather than lead effectively
- Empowering yourself to take back control of your time, energy and direction
- Final strategies to lead confidently in both professional and personal life
Close of Workshop
Pricing
Save until 15 May
+GST
Early bird pricing
Save $400
Save until 12 June
+GST
Early bird pricing
Save $200
Save until 3 July
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Early bird pricing
Save $100
Standard pricing
+GST
Price after early bird
Groups of 5+ save 10% | Groups of 10+ save 20%
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